Lectures, Resources

Lecture slides, videos and code will be available here. All lectures will be livestreamed and recorded.

Lectures will run at the following times:

Week	Topics + Slides	26T2 Recordings	Past Recordings and Slides	Code & Visualisations
1	Introduction	Video	-	Code
	Recursion	Video	Video Slides	Code
	Analysis of Algorithms	Video	Video Slides	Code
Extra	Linked List Revision	-	Video	Code
2	Sorting Algorithms: - Introduction to sorting algorithms - Elementary sorting algorithms - Divide-and-conquer sorting algorithms - Non-comparison-based sorting algorithms	Video 1 Video 2 Video 3	Video 1 Video 2 Video 3 Video 4 Video 5 Video 6 Slides 1 , 2 , 3 , 4 , 5	Code 1 Code 2 Visualisations
3	Abstract Data Types	Video	Video Slides	Code
3	Binary Search Trees	Video	Video Slides	Visualisations
4	Balancing BSTs	Video	Video Slides
	AVL Trees	Video	Video Slides	Visualisations
	Assignment 1	Video	-
	Introduction to Graphs	Video	Video 1 Video 2 Video 3 Slides	Code Visualisations
5	Graph Traversal	Video	Video Slides	Code Visualisation (BFS) Visualisation (DFS)
	Graph Problems	Video	Video Slides	Code
	Directed/Weighted Graphs	Video	Video Slides
6	Flex week - No lectures	-	-	-
7	Digraph Algorithms	Video	Video Slides	Code
	Dijkstra's Algorithm	Video	Video Slides	Visualisations
	Assignment 2	Video	-
	Minimum Spanning Trees	Video	Video Slides	Visualisations Kruskal's MST Game Prim's MST Game
8	Hash Tables	Video	Video Slides	- Visualisations
8	Applications of Hash Tables	Video	- Slides	Code
9	Priority Queues and Heaps	Video	Video Slides	Code Visualisations
9	Tries	Video	Video Slides	Code Visualisations
10	Course Review and Exam	Video	Slides
10	Revision	Video	Slides	Code

Resource created Friday 01 May 2026, 12:42:10 PM, last modified Monday 18 May 2026, 09:45:00 AM.